WKU File – What is .wku file and how to open it?
WKU File Extension
Lotus 1-2-3 Spreadsheet – file format by IBM
WKU file extension is related to Lotus 1-2-3, a spreadsheet application developed by IBM. Files with the WKU extension store spreadsheet data, such as formulas, calculations, and formatting. They are compatible with earlier versions of Lotus 1-2-3 and can be opened in modern spreadsheet programs.
WKU File Extension and Lotus 1-2-3 Spreadsheet
A WKU file is a spreadsheet file created by the Lotus 1-2-3 spreadsheet program, developed by IBM. Lotus 1-2-3 was a pioneering spreadsheet application that gained immense popularity in the late 1980s and early 1990s. The WKU file extension stands for “Write Key Utility,” referring to the ability of the file to store multiple worksheets within a single file.
WKU files are similar to other spreadsheet file formats such as XLS (Microsoft Excel) and ODS (OpenDocument). They contain data arranged in a grid of rows and columns, as well as formulas and formatting. WKU files can also include macros, which are automated tasks that can be executed within the spreadsheet. However, due to the obsolescence of Lotus 1-2-3, WKU files are rarely encountered nowadays.
How to Open WKU Files
WKU files, also known as Lotus 1-2-3 Spreadsheets, are legacy spreadsheet files created by the IBM Lotus 1-2-3 software. Lotus 1-2-3 was a popular spreadsheet program in the 1980s and early 1990s, but it has since been discontinued by IBM. As a result, opening WKU files can be challenging using modern software.
To open WKU files, you can use a variety of spreadsheet software tools, which can import and convert the file into a format compatible with the software. One such tool is Microsoft Excel. Excel provides options to import data from external files, including WKU files. After importing the WKU file into Excel, you can access and edit the spreadsheet data as needed. Additionally, you can save the file in a more modern format, such as XLSX or CSV, for future use.
WKU File Format
The WKU file extension is associated with the Lotus 1-2-3 spreadsheet application, a popular software program developed by IBM in the 1980s. WKU files are essentially saved spreadsheet documents that contain data, formulas, and formatting. They are binary files, meaning they store information in a non-human-readable format. WKU files are specifically designed to work with Lotus 1-2-3, although it is possible that other spreadsheet applications may be able to open and view them.
Lotus 1-2-3
Lotus 1-2-3 was one of the first commercially successful spreadsheet programs, gaining widespread popularity in the 1980s and early 1990s. It was primarily used for financial modeling, data analysis, and general office tasks. The software’s intuitive interface and powerful features made it a favorite among business users. However, with the advent of Windows-based spreadsheet applications, Lotus 1-2-3 gradually lost market share and was eventually discontinued in 2004. Nonetheless, WKU files continue to exist as a testament to Lotus 1-2-3’s legacy.